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首页> 外文期刊>African Journal of Biotechnology >Occurrence of mycotoxins and associated mycoflora in peanut cake product (kulikuli) marketed in Benin
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Occurrence of mycotoxins and associated mycoflora in peanut cake product (kulikuli) marketed in Benin

机译：在贝宁销售的花生蛋糕产品（Kulikuli）中的霉菌毒素和相关霉菌素的发生

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The detection of spoilage fungi and mycotoxins contamination in peanut cake product, popularly called ‘‘kulikuli’’ was investigated in this study. Forty five major markets were sampled and peanut cake products were analyzed for aflatoxins and ochratoxin A contaminations, and associated mycoflora. Total coliform count ranged between 1.6 × 101?and 14.0 × 102?CFU g-1, while the fungal count was between 1.0 to 8.1 × 102?CFU g-1. Bacteria isolated from peanut cake product were?Eschericha coli,?Klebsiella spp.and?Clostridium spp.?The fungal isolates include?Aspergillus flavus,?Aspergillus parasiticus,?Aspergillus?spp.,?Fusarium?spp.,?and?Penicillium?spp.?being the dominant microflora in decreasing frequency of occurrence. High concentrations of aflatoxins were detected. They were between 25.54 to 455.22 μg/kg for AFB1, 33.94 to 491.20 μg/kg for AFB2, 0.41 to 100.33 μg/kg for AFG1?and 22.04 to 87.73 μg/kg for AFG2. Ochratoxin A concentrations ranged between 0.3 and 2 μg/kg. The coexistence of aflatoxins and ochratoxin A (OTA) in peanut was also established. The results show that peanut cake product sold in market was highly contaminated and therefore unacceptable for human nutrition.
机译：在这项研究中调查了对花生蛋糕产品中的腐败真菌和霉菌毒素污染的腐败蛋白酶污染，普遍称为“Kulikuli”。四十五个主要市场被取样，对黄生毒素和赭曲霉毒素分析了花生蛋糕产品，污染物，以及相关的霉菌素。总大肠杆菌计数范围为1.6×101？和14.0×102？CFU G-1，而真菌计数在1.0至8.1×102之间？CFU G-1。从花生蛋糕产品中分离的细菌是Δscherichacoli，？Klebsiella spp.and？鸡舍spp.naksthium spp.naktridium spp.nafgal孤立含量包括？aspergillus flavus，？aspergillus parasiticus，？aspergillus？spp。，？镰刀菌？spp。，？和？penicillum？ SPP.????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????检测到高浓度的黄曲霉毒素。它们在AFB2的AFB1,33.94至491.20μg/ kg的25.54至455.22μg/ kg之间，为AFG1的0.41至100.33μg/ kgα和22.04至87.73μg/ kg用于AFG2。 Ochratoxin浓度范围为0.3和2μg/ kg。还建立了花生素和赭曲霉素A（OTA）的共存。结果表明，市场上销售的花生蛋糕产品受到高度污染，因此对人类营养不可接受。

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